package com.demo.config.util;

import java.util.Random;

/**
 * @Author: xiaoxiangjie
 * @Description:
 * @Date: 2021/3/22
 */
public class Test123 {


    public static void main(String[] args) {
        System.out.println(new Random().nextInt(100));
        System.out.println(new Random().nextDouble());
    }
}
